<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>自定义登录页面</title>
</head>
<body>
    <p></p>
    <form action="/login" method="post">
        用户名: <input type="text" name="username" value=""> <br/>
        密&nbsp;码: <input type="text" name="password" value=""> <br/>
        <input type="submit" value="登录">
    </form>
</body>
</html>